Implementation in CHIMERE of a conservative solver for the advection equation鈥攃mmse10

详细信息	查看全文 | 推荐本文 |

• 作者：Luis Gavete^a ; ^{lu.gavete@upm.es} ; Marta Garc&iacute ; a Vivanco^b ; ^{m.garcia@ciemat.es} ; Pedro Molina^a ; ^{p.molina@upm.es} ; M. Luc&iacute ; a Gavete^c ; ^{lucia.gavete@urjc.es} ; Francisco Ureñ ; a^d ; ^{francisco.urena@uclm.es} ; Juan José ; Benito^e ; ^{jbenito@ind.uned.es}
• 关键词：Advection equation ; Conservative scheme ; Rational interpolation
• 刊名：Journal of Computational and Applied Mathematics
• 出版年：2012
• 期刊代码：72_03770427
• 类别：cp
• 出版时间：June, 2012
• 卷：236
• 期：12
• 页码：3026-3033
• 文件大小：824 K

摘要

Extensive research has been performed to solve the advection equation and different numerical methods have been proposed. Most part of these methods including semi-Lagrangian methods are not conservative. In this paper we present the implementation in the European scale Eulerian chemistry transport model CHIMERE of an exactly conservative method for the advection equation. The results of the method are compared with a set of observation sites in the area of Madrid (Spain).